I have an Ameda double pump. I can set up and pump in about 10 minutes. Do not buy a cheap one. I learned that with the first two where I always had to supplement with formula because I couldn't pump enough. Now with this one, I actually have excess and am building up a supply in the freezer.

I too have the Medela Advanced Pump in Style (under $ 300). I used it with my first child and now with my second. It is worth the money; easy to set up and doesn't take more than 10 minutes to pump a bottle. I'd recommend the double pump otherwise it will take twice as long to do both breasts, obviously! :)